Note! I am not a lawyer and what I say here are reflections and advice based on my personal experiences, you . You need to make up your own mind as to what applies to your context. Always consult with unions or other labor law professionals if you are in a conflict.
These are some things that, to me, is some of the knowledge that underpins a lot of where I am right now. A collection of knowledge which has brought me to where I am on my journey, means as inspiration if you are not sure where to start.
I was progressing through my thirties and I was cleaning out some stuff in my parents garage when I found some old fanzines from when I was young. It reminded me of a time when I was politically conscious.